package com.itheima.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.entity.OrderDetail;
import com.itheima.entity.ShoppingCart;

import java.util.List;


public interface ShoppingCartService extends IService<ShoppingCart> {

    void addCart(List<OrderDetail> orderDetails, Long userid);

    void clean();
}
